摘要
利用气相色谱分析技术进行低含量物质的定性、定量检测时,鬼峰的出现会给结果判定带来严重干扰。对气相色谱分析时鬼峰产生的原因进行分析,提出相应的排除方法,以提高分析结果判定的准确性。
The appearance of ghost peak could seriously interfere with the accuracy of results when gas chromatography was used for qualification and quantification. The main causes of ghost peak appearing were analyzed, and corresponding solutions were also proposed in order to improve the accuracy of qualitative and quantitative results.
出处
《化学分析计量》
CAS
2010年第3期75-77,共3页
Chemical Analysis And Meterage
关键词
气相色谱
鬼峰
排除方法
gas chromatography, ghost peak, removing method
